Question

A sealed cylinder of length l and cross sectional area a contains n molecules of an gas at kelvin temperature t. What is the force acting on the area of cylinder marked a due to gas?

Answer 1

Answer:

Explanation:

Many of these cities were divided into two or more parts. Usually, the part to the west was smaller but higher. Archaeologists describe this as the citadel. Generally, the part to the east was larger but lower.

Answer 2

Answer:

$\frac{NKbT}{l}$

Explanation:

Formulas I will use:

-P=F/A

-n=n/Na

-PV=nRT = NKT (R=KNa)

- Volum of cilinder: A* l

1. F=PA

2. P = NKbT/V

3. P = NKbT/ A* l

4. F = $\frac{NKbT}{A*l} * A$

5. Cross out A

6. Final Answer :

F = $\frac{NKbT}{l}$